how to run postgresql script from command line

Install and configure PostgreSQL 9.4.3 in CentOS 6.5 I. IntroductionPostgreSQL is a very complex object-relational database management system (ORDBMS). It is also currently the most powerful, feature-rich and complex free software database system.

How to install, configure, and use PostgreSQL I. Introduction to PostgreSQL 1. What is PostgreSQL? PostgreSQL database is currently the most powerful open-source database and supports a wide range of data types (such as JSON, JSONB, and array types)

I. SQL commandII. PostgreSQL client Application Clusterdb --Cluster a PostgreSQL database createdb --Create a new PostgreSQL database Createlang --Installing a PostgreSQL process language CreateUser --Define a new PostgreSQL user account

Phase 1-compilation and installation: 1. Download postgresql-9.1.3.tar.bz2 from postgresqlofficial network. I think everyone knows 2. Copy the source code to usrsrcpostgres. Phase 1-compilation and installation: 1. Download postgresql-9.1.3.tar.bz2

(1) User PracticalityProgram: Createdb creates a new PostgreSQL database (same as SQL statement: Create Database) Createuser creates a new PostgreSQL user (same as SQL statement: create user) Dropdb deletes a database Dropuser: delete a user

According to my understanding of the four domestic databases, three of which are based on PostgreSQL development. And, because of the flexibility of the license, anyone can use, modify, and distribute PostgreSQL for any purpose, whether for private,

My machine: AMD64x2 4400 + + 1 GB memoryPhase 1-compilation and installation:1. Download postgresql-9.1.3.tar.bz2 from sqlsql.2, copy the source code to the/usr/src/postgresql-9.1.3.tar.bz2 and cd/usr/src3, decompression: tar xjvf

3.4 Replay Transaction logOnce we have created an initial base backup of our own, we can collect the Xlog created by the database. When the time comes, we can use all these xlog files and perform the recovery process we expect. This works as

The target of PostgreSQL is very similar to that of the current MySQL database. So what are the advantages of PostgreSQL? This article will be explained to you. This article introduces the basic concepts of PostgreSQL's transaction processing

According to my knowledge, three of the four domestic databases are developed based on PostgreSQL. In addition, because of the flexible license, anyone can use, modify, and distribute PostgreSQL for free for any purpose, whether it is private,